Apex Reference Guide

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Apex Reference Guide
Release Notes
Apex DML Operations
ApexPages Namespace
AppLauncher Namespace
Approval Namespace
Auth Namespace
Cache Namespace
Canvas Namespace
ChatterAnswers Namespace
CommerceExtension Namespace
CommerceOrders Namespace
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Compression Namespace
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Flow Namespace
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fsccashflow Namespace
Functions Namespace
industriesNlpSvc
IndustriesDigitalLending Namespace
Invocable Namespace
IsvPartners Namespace
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LxScheduler Namespace
Messaging Namespace
Metadata Namespace
PlaceQuote Namespace
Pref_center Namespace
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Reports Namespace
RevSalesTrxn Namespace
RichMessaging Namespace
Salesforce_Backup Namespace
Schema Namespace
Search Namespace
Sfc Namespace
Sfdc_Checkout Namespace
Sfdc_Enablement Namespace
sfdc_surveys Namespace
Site Namespace
Slack Namespace
Support Namespace
System Namespace
AccessLevel Class
AccessType Enum
Address Class
Answers Class
ApexPages Class
Approval Class
Assert Class
AsyncInfo Class
AsyncOptions Class
Blob Class
Boolean Class
BusinessHours Class
CallbackStatus Enum
Callable Interface
Cases Class
Collator Class
Comparable Interface
Comparator Interface
Continuation Class
Cookie Class
Crypto Class
Custom Metadata Type Methods
Custom Settings Methods
Database Class
Date Class
Datetime Class
Decimal Class
Domain Class
DomainCreator Class
DomainParser Class
DomainType Enum
Double Class
EmailMessages Class
EncodingUtil Class
Enum Methods
EventBus Class
Exception Class and Built-In Exceptions
ExternalServiceTest Class
FlexQueue Class
FeatureManagement Class
Formula Class
FormulaRecalcFieldError Class
FormulaRecalcResult Class
Http Class
HttpCalloutMock Interface
HttpRequest Class
HttpResponse Class
Id Class
Ideas Class
InstallHandler Interface
Integer Class
JSON Class
JSONGenerator Class
JSONParser Class
JSONToken Enum
Label Class
Limits Class
List Class
Location Class
LoggingLevel Enum
Long Class
Map Class
Matcher Class
Math Class
Messaging Class
MultiStaticResourceCalloutMock Class
Network Class
Object Class
OrgLimit Class
OrgLimits Class
PageReference Class
Packaging Class
Pattern Class
Queueable Interface
QueueableContext Interface
QueueableDuplicateSignature Class
QuickAction Class
Quiddity Enum
RemoteObjectController
RemoteObjectController Methods
Request Class
ResetPasswordResult Class
RestContext Class
RestRequest Class
RestResponse Class
SandboxPostCopy Interface
Schedulable Interface
SchedulableContext Interface
Schema Class
Search Class
Security Class
SelectOption Class
Set Class
Site Class
SObject Class
SObjectAccessDecision Class
SoqlStubProvider Class
StaticResourceCalloutMock Class
String Class
StubProvider Interface
System Class
Test Class
Time Class
TimeZone Class
Trigger Class
TriggerOperation Enum
Type Class
UninstallHandler Interface
URL Class
UserInfo Class
UserManagement Class
UUID Class
Version Class
WebServiceCallout Class
WebServiceMock Interface
XmlStreamReader Class
XmlStreamWriter Class
TerritoryMgmt Namespace
TxnSecurity Namespace
UserProvisioning Namespace
VisualEditor Namespace
Wave Namespace
Appendices
PDF

RemoteObjectController

Use RemoteObjectController to access the standard Visualforce Remote Objects operations in your Remote Objects override methods.

Namespace

System

Usage

RemoteObjectController is supported only for use within Remote Objects methods. See Overriding Default Remote Objects Operations in the Visualforce Developer’s Guide for examples of how to use RemoteObjectController with your Visualforce pages.

RemoteObjectController Methods

The following are methods for RemoteObjectController. All methods are static.

create(type, fields)

Create a record in the database.

Signature

public static Map<String,Object> create(String type, Map<String,Object> fields)

Parameters

type
Type: String
The sObject type on which create is being called.
fields
Type: Map<String,Object>
The fields and values to set on the new record.

Return Value

Type: Map<String,Object>

The return value is a map that represents the result of the Remote Objects operation. What is returned depends on the results of the call.

Success
A map that contains a single element with the ID of the record created. For example, { id: 'recordId' }.
Failure
A map that contains a single element with the error message for the overall operation. For example, { error: 'errorMessage' }.

del(type, recordIds)

Delete records from the database.

Signature

public static Map<String,Object> del(String type, List<String> recordIds)

Parameters

type
Type: String
The sObject type on which delete is being called.
recordIds
Type: List<String>
The IDs of the records to be deleted.

Return Value

Type: Map<String,Object>

The return value is a map that represents the result of the Remote Objects operation. What is returned depends on how the method was called and the results of the call.
Single Delete—Success
A map that contains a single element with the ID of the record that was deleted. For example, { id: 'recordId' }.
Batch Delete—Success
A map that contains a single element, an array of Map<String,Object> elements. Each element contains the ID of a record that was deleted and an array of errors, if there were any, for that record’s individual delete. For example, { results: [ { id: 'recordId', errors: ['errorMessage', ...]}, ...] }.
Single and Batch Delete—Failure
A map that contains a single element with the error message for the overall operation. For example, { error: 'errorMessage' }.

retrieve(type, fields, criteria)

Retrieve records from the database.

Signature

public static Map<String,Object> retrieve(String type, List<String> fields, Map<String,Object> criteria)

Parameters

type
Type: String
The sObject type on which retrieve is being called.
fields
Type: List<String>
The fields to retrieve for each record.
criteria
Type: Map<String,Object>
The criteria to use when performing the query.

Return Value

Type: Map<String,Object>

The return value is a map that represents the result of the Remote Objects operation. What is returned depends on the results of the call.

Success
A map that contains the following elements.
  • records: An array of records that match the query conditions.
  • type: A string that indicates the type of the sObject that was retrieved.
  • size: The number of records in the response.
Failure
A map that contains a single element with the error message for the overall operation. For example, { error: 'errorMessage' }.

update(type, recordIds, fields)

Update records in the database.

Signature

public static Map<String,Object> update(String type, List<String> recordIds, Map<String,Object> fields)

Parameters

type
Type: String
The sObject type on which update is being called.
recordIds
Type: List<String>
The IDs of the records to be updated.
fields
Type: Map<String,Object>
The fields to update, and the value to update each field with.

Return Value

Type: Map<String,Object>

The return value is a map that represents the result of the Remote Objects operation. What is returned depends on how the method was called and the results of the call.

Single Update—Success
A map that contains a single element with the ID of the record that was updated. For example, { id: 'recordId' }.
Batch Update—Success
A map that contains a single element, an array of Map<String,Object> elements. Each element contains the ID of the record updated and an array of errors, if there were any, for that record’s individual update. For example, { results: [ { id: 'recordId', errors: ['errorMessage', ...]}, ...] }.
Single and Batch Update—Failure
A map that contains a single element with the error message for the overall operation. For example, { error: 'errorMessage' }.